1. Department of Molecular Infection Biology, Cellular Microbiology; Research Center Borstel; Borstel Germany
2. Department of Immunology and Infection; Faculty of Infectious and Tropical Diseases; London School of Hygiene & Tropical Medicine; London UK
3. Department of Internal Medicine, Nephrology Division; University of Michigan; Ann Arbor MI USA
4. German Centre for Infection Research; TTU-TB; Borstel Germany